WebDev M11-12 Quiz Practice

Which video file format was developed by Microsoft and plays well on Windows computers but not in web browsers?

• .mov

• .mp4

• .wmv

• .ogg

Which video file format is based on QuickTime, supported by all HTML5 browsers, and recommended by YouTube?

• .mpg

• .mov

• .ogg

• .swf

Identify the video file format that was the first popular video format on the web, but is not supported in HTML5 browsers.

• .rm

• .swf

• .ogg

• .mpg

Which open source video file format was developed by Xiph.org?

• .mp4

• .ogg

• .swf

• .mov

Which video file format, often requiring a plug-in to play in browsers, was developed by Apple?

• .swf

• .mpg

• .mov

• .mp4

If a browser does not natively recognize a video type, it will look for a _______ or helper application to display the video.

• Video Folder

• Plug-In

• Flash Player Extension

• download

The easiest way to display video on a webpage (for all browsers) is to use the _______ element and use a streaming service like YouTube.

• video

• application

• iframe

• streaming

The <audio> element allows the developer to enable what feature for the users such as play, pause, volume?

• A) controls

• B) sources

• C) powers

• D) audio markers

Which audio file type was developed by Microsoft and is commonly used in music players, but does not play well in web browsers?

• .aac

• .mp3

• .wav

• .wma

Which audio file type is developed by Apple as the default format for iTunes and plays well on Apple computers, but not in web browsers?

• .aac

• .mp3

• .wav

• .wma